# Stromee+ Companion vs SelfNote

The clearest difference is in-app purchases: Stromee+ Companion at none against SelfNote's 3. Stromee+ Companion also leads on update cadence (every 9 days vs monthly) and iOS requirement (11.0 vs 16.0). SelfNote's advantage is device support (4 vs 2). On price and ads there is nothing between them.

Both are free to download. SelfNote sells 3 in-app purchases, starting at $1.99 per month. Stromee+ Companion asks for nothing beyond the download.

Stromee+ Companion ships an update every 9 days, SelfNote monthly. The most recent releases landed on October 14, 2026 and October 10, 2026 respectively.

## The numbers

| Metric | Stromee+ Companion | SelfNote |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (5 ratings)](https://appshunter.io/ios/app/selfnote-email-note-to-self/id6447319493/reviews)** |
| Number of ratings | — | **5** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 9 days** | Monthly |
| Monetization | — | Freemium |
| Size | 14 MB | 23 MB |
| Requires iOS | **11.0** | 16.0 |
| Devices | iPhone, iPod | **iPhone, iPad, Mac, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [homee GmbH](https://appshunter.io/developer/1515438389) | [Makai Labs Srl](https://appshunter.io/developer/1680964982) |

## What reviewers say

### Stromee+ Companion

[App page](https://appshunter.io/ios/app/stromee-plus-companion/id6444443114)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### SelfNote

[App page](https://appshunter.io/ios/app/selfnote-email-note-to-self/id6447319493)

Capture ideas, reminders, and links by sending them directly to your email inbox. Supports text, audio, photos, and drawings, with extensions for seamless sharing from other apps. New features include Apple Watch integration and home screen widgets for quick access.

**Highlights:** Send notes via email, Attach text, audio, photos, drawings, Browser extensions for quick sharing, Apple Watch app for wrist capture, Home screen widgets for quick actions, On-device AI for subject lines and categorization, Speech-to-text dictation

**Features:** Apple Watch app, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly - Unlimited access | $1.99 | per month |
| Unlimited access | $9.99 | per year |
| Pro Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is Stromee+ Companion free?

Stromee+ Companion is free to download, with no in-app purchases.

### Is SelfNote free?

SelfNote is free to download, with in-app purchases available.

### Do Stromee+ Companion or SelfNote have ads?

Neither Stromee+ Companion nor SelfNote shows ads.

### Which is updated more often, Stromee+ Companion or SelfNote?

Stromee+ Companion ships an update every 9 days, and SelfNote monthly. Most recently, Stromee+ Companion was updated on October 14, 2026 and SelfNote on October 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*